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Versions: 33
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Stored size: 1.01 KB
Contents
class Modules.MrDropFileEvents
constructor: (@element,@fileUpload) ->
dragHovered = 0
el = angular.element("<div class='hovered-cover'>Drop Files Here</div>")
@element.bind 'dragenter', (event) =>
dragHovered += 1
@element.addClass('hovered') if dragHovered == 1
@element.append el if dragHovered == 1
height = window.getComputedStyle(@element[0]).height
el.css('height', height)
el.css('line-height',height)
el.css('margin-top', '-' + height)
@element.bind 'dragleave', (event) =>
dragHovered -= 1
@element.removeClass('hovered') if dragHovered == 0
el.remove() if dragHovered == 0
@element.bind 'dragover', (event) =>
event.preventDefault()
event.stopPropagation()
@element.bind 'drop', (event) =>
event.preventDefault()
event.stopPropagation()
@element.removeClass('hovered')
el.remove()
dragHovered = 0
file = (event.originalEvent || event).dataTransfer.files[0]
@fileUpload.uploadFile(file)
Version data entries
33 entries across 33 versions & 1 rubygems